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Convert.ChangeType() fails on Nullable Types

I want to convert a string to an object property value, whose name I have as a string. I am trying to do this like so: 6 An...
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Use didSelectRowAtIndexPath or prepareForSegue method for UITableView?

I'm using storyboards and I have a UITableView. I have a segue setup that pushes from my table to the detail VC. But which method should I use to handle this? I'll have to pass a couple objects to the detail view. But do I use didSelectRowAtIndex or -(void)prepareForSegue:(UIStoryboardSegue *...
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How to git-svn clone the last n revisions from a Subversion repository?

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What column type/length should I use for storing a Bcrypt hashed password in a Database?

I want to store a hashed password (using BCrypt) in a database. What would be a good type for this, and which would be the correct length? Are passwords hashed with BCrypt always of same length? ...
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Splitting on first occurrence

What would be the best way to split a string on the first occurrence of a delimiter? 5 Answers ...
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How to pass the values from one activity to previous activity

How do I pass a value from one screen to its previous screen? 6 Answers 6 ...
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DROP IF EXISTS VS DROP?

Can someone tell me if there is any difference between 5 Answers 5 ...
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Unpacking, extended unpacking and nested extended unpacking

Consider the following expressions. Note that some expressions are repeated to present the "context". 3 Answers ...
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What's best SQL datatype for storing JSON string?

What's the best SQL datatype for storing JSON string? 5 Answers 5 ...
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Timertask or Handler

Let's say that I want to perform some action every 10 seconds and it doesn't necessarily need to update the view. 3 Answer...